NPI Portal NPI Lookup & Verification

Da Optical

Da Optical is a healthcare organization registered as Health Maintenance Organization in Bayside, NY, holding Type 2 (organization) NPI 1669681706 since 2007. The authorized official on file is Lisa Denunizoe, Manager.

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NPI 1669681706
Entity type Organization (Type 2)
Legal business name Da Optical
Other name <Unavail>
Practice address 21151 26TH AVE, Bayside, NY, 11360
Phone 7186313699
Fax 7186317319
Enumeration date 2007-05-22
Last updated in NPPES 2009-06-05

Authorized official

Name Lisa Denunizoe
Title Manager
Phone 7186313699

Taxonomy & classification

Taxonomy code Specialty Primary License State
302R00000X Health Maintenance Organization Primary T003266-1 NY
Copy-ready billing details
Provider: Da Optical
NPI: 1669681706
Taxonomy: 302R00000X (Health Maintenance Organization)
Address: 21151 26TH AVE, Bayside, NY, 11360

Verify this record

Cross-check NPI 1669681706 against the authoritative CMS record: view Da Optical on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Da Optical?
Da Optical is registered in NPPES as a Health Maintenance Organization (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2009-06-05.